Researchr is a web site for finding, collecting, sharing, and reviewing scientific publications, for researchers by researchers.
Sign up for an account to create a profile with publication list, tag and review your related work, and share bibliographies with your co-authors.
Timothy E. Wright, Greg Madey. Discretionary Access Controls for a Collaborative Virtual Environment. IJVR, 9(1):61-71, 2010. [doi]